Biotin and derivatives
TARGETMOL CHEMICALS INC TCO-NHS ester 5MG
Also available in 1 mg, 10 mg, 25 mg, 50 mg, 100 mg and bulk. Please contact Fisher for quotes. TCO-NHS ester is a alkyl/ether-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells. Purity 99.77%
eMolecules Broadpharm / m-PEG11-azide / 100mg / 393649405 / BP-24045 / 98.000 / / [null] / 541.639 / C23H47N3O11
Broadpharm / m-PEG11-azide / 100mg / 393649405 / BP-24045 / 98.000 / / [null] / 541.639 / C23H47N3O11
eMolecules Broadpharm / m-PEG11-Ms / 250mg / 698442966 / BP-27891 / 98.000 / 502487-25-4 / [null] / 550.660 / C22H46O13S
Broadpharm / m-PEG11-Ms / 250mg / 698442966 / BP-27891 / 98.000 / 502487-25-4 / [null] / 550.660 / C22H46O13S
eMolecules Broadpharm / Tos-PEG11-t-butyl ester / 100mg / 603111805 / BP-25644 / 98.000 / 778596-20-6 / [null] / 740.900 / C34H60O15S
Broadpharm / Tos-PEG11-t-butyl ester / 100mg / 603111805 / BP-25644 / 98.000 / 778596-20-6 / [null] / 740.900 / C34H60O15S
eMolecules Hydroxy-PEG11-t-butyl ester | | MFCD29049421 | 1g
Broadpharm | Hydroxy-PEG11-t-butyl ester | 1g | 490840967 | BP-24413 | 98.000 | | MFCD29049421 | 630.769 | C29H58O14
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Chemscene ChemScene | Azido-PEG11-amine | 100MG | CS-0114594 | 0.95 | 1800414-71-4| MFCD08274605 | 570.67
ChemScene | Azido-PEG11-amine | 100MG | CS-0114594 | 0.95 | 1800414-71-4| MFCD08274605 | 570.67
Chem-Impex International, Inc. (+)-Biotinamidocaproyl hydrazide | MFCD00077659 | 50MG
(+)-Biotinamidocaproyl hydrazide, MFCD00077659, 50MG
Apexbio Technology LLC Concanavalin A (Con A)-Biotin 5x5mg(5 mg/mL)
Concanavalin A (Con A) is a lectin protein derived from Canavalia ensiformis (jack bean) with a molecular weight of approximately 104 kDa Each subunit can bind one Ca2 and one Mn2 ion and contains a carbohydrate-binding site Upon binding these metal ions Con A specifically binds to glycoproteins glycolipids and carbohydrates containing -D-glucose and -D-mannose residues Biotin is a small-molecule water-soluble vitamin that exhibits very strong affinity to avidin Concanavalin A-Biotin is a labeled protein conjugate composed of Concanavalin A linked to biotin widely used in biological research especially for detecting and quantifying biomolecules containing specific carbohydrate structures through immunohistochemistry (IHC) immunocytochemistry (ICC) and enzyme-linked immunosorbent assay (ELISA)
Sigma Organic Chemistry N3-PEG5K-NHS | 500MG
N3-PEG5K-NHS, 500MG
About This Item:
UNSPSC Code: 12162002
Storage: F0
Chem-Impex International, Inc. Biotin-N-hydroxysuccinimide | 35013-72-0 | MFCD00078531 | 1G
Biotin-N-hydroxysuccinimide, 35013-72-0, MFCD00078531, 1G
Chem-Impex International, Inc. Biotin-N-hydroxysuccinimide | 35013-72-0 | MFCD00078531 | 5G
Biotin-N-hydroxysuccinimide, 35013-72-0, MFCD00078531, 5G
Chem-Impex International, Inc. Biotinyl-e-aminocaproic acid-N-hydroxysuccinimide ester | 72040-63-2 | MFCD00065502 | 1G
Biotinyl-e-aminocaproic acid-N-hydroxysuccinimide ester, 72040-63-2, MFCD00065502, 1G
IBA LifeSciences Biotin powder; 5 g
Biotin is a water-soluble B-complex vitamin, also known as vitamin B7 or vitamin H. It binds to the biotin-binding pockets of streptavidin, Strep-Tactin, and Strep-TactinXT with different affinities. As a result, it allows the efficient elution of Strep-tagII or Twin-Strep-tag fusion proteins from Strep-TactinXT, while maintaining the reusability of the resin. It can be used for preparation of Strep-TactinXT elution buffer, Buffer BXT. In addition, biotin can be used for elution of biotinylated proteins from Strep-Tactin, where it binds irreversibly to the resin. Hence, Strep-Tactin cannot be regenerated in this kind of application.
Sigma Organic Chemistry Acid-dPEG(R)9-NHS ester | 100MG | MFCD28064339
Acid-dPEG(R)9-NHS ester, 100MG
About This Item:
Linear Formula: C26H45NO15
MDL Number: MFCD28064339
UNSPSC Code: 12352200
Storage: -20C